Abstract: The present invention provides a liquid droplet ejecting device including a liquid droplet ejecting head; a liquid storage unit that stores a liquid; a first flow path and a second flow path that connect the liquid droplet ejecting head and the liquid storage unit, the second flow path connecting with the first flow path in the liquid droplet ejecting head; a bypass flow path connected with the first flow path and the second flow path; a liquid feed unit provided between the liquid storage unit and a connecting portion of the bypass flow path and the first flow path, and circulating the liquid in the liquid droplet ejecting head and the liquid storage unit, and a pressure control unit provided at the bypass flow path, and controlling pressure of the liquid flowing through the bypass flow path from the first flow path side to the second flow path side.

Abstract: A liquid crystal-containing composition includes a cholesteric liquid crystal, a polymer, and concave and convex portions located at the interface between a region including the cholesteric liquid crystal and a region including the polymer.

Abstract: Techniques are provided to determine service data features from an archive of web service transactions. Data features for functionally identical classes of service are determined. Differentiating data feature patterns uniquely identifying each service within the class are learned using machine learning, clustering, statistical analysis and the like. A service map associating services with the differentiating patterns is determined. The service map contains data feature patterns that differentiate among otherwise functionally identical services. The data features are optionally associated with past usage, objective and subjective service quality measurements and the like. The data features of the received service requests are compared to differentiating patterns in the service map. The service associated with the differentiating patterns matching the data features of the service request is selected.

Abstract: There is provided an apparatus for producing a cross-sectional angular surface along a substrate, such as a flexible electrostatographic imaging member belt. The apparatus may include a support body, and a blade support member connected to the blade support body. The blade support member comprises a cutting blade having a straight blade edge. The cutting blade may be positioned at an angle relative to a plane of an associated substrate to be cut.

Abstract: A method and system for a color xerographic machine determines a lower bound for the ROS power levels so that color defects are not produced by light attenuation from one or more layers of toner particles on a latent image. The method computes a minimum ROS power level for the photoreceptor at its maximum and minimum charge levels. The minimum ROS power level is the level at which the discharge voltage does not drop beyond a maximum discharge voltage difference. The difference is related to a toner particle density that affects color reproduction. The minimum ROS power levels for the minimum and maximum photoreceptor charge levels are used to compute a functional relationship for minimum ROS power levels at other photoreceptor charge levels. Thereafter, the minimum ROS power level function may be used to compute minimum ROS power levels for other photoreceptor charge levels. The computed minimum ROS power levels may be used to control the power levels used during color reproduction performed by the machine.

Abstract: A photoconductor that includes for example, a supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component, and where the photogenerating layer contains at least one charge trapping releaser.

Abstract: The present application relates to a method and system for storing higher resolution images during capture and storage of a movie comprising lower resolution images.

Abstract: Disclosed are systems and methods for color calibration incorporating gray-component replacement, and more particularly, controlling gray component replacement in a color output device by applying a pre-defined transformation to a plurality of non-black channels to obtain at least one intermediate variable, and determining at least one output black (K) value from both the black channel input value and the intermediate variable, in order to provide control of gray component replacement in the color output device.

Abstract: Method for duplex printing on transparencies to create auto-stereoscopic images. By choosing different halftone structures, differing by having different spatial frequencies for each of the two sides of a transparency, a moiré pattern resulting due to halftone overlapping can be observed. On one side of the transparency is provided a uniform halftone with a selected median spatial frequency as printed. On the other side, the printing consists of two partitions: what is to be perceived as the background is printed using a halftone with spatial frequency equal to the median plus some delta x, while a desired image partition is printed using a halftone with a spatial frequency equal to the median minus the same delta x. The spatial frequency difference creates a corresponding shift-magnification factor M with an amplified total depth of the shift-magnification factor M times the thickness of the transparency.

Abstract: This is a paper registration system that allows for a lateral reset while the paper is present in the nip space. By separating the nips, the carriage can move to reset position for the next sheet while the previous sheet is still present in the carriage. In addition, the configuration of the system of the invention is reduced or elimination of reaction forces on the carriage lead screw is provided. The registration embodiments of the present system are especially useful in a high speed marking system.

Abstract: A sheet conveyance device includes a pick-up roller, a handling member, and a roller-movement-timing changing unit. The pick-up roller is movable between a feeding position where a recording sheet stacked in a sheet tray is fed and a feed standby position where the pick-up roller is separated from the recording sheet. The handling member is disposed on downstream of the pick-up roller in a sheet conveyance direction. The handling member separates the recording sheet fed by the pick-up roller one by one and conveys the separated recording sheet. The roller-movement-timing changing unit changes roller movement timing at which the pick-up roller is moved from the feeding position to the feed standby position, in accordance with a sheet information of a used recording sheet.

Abstract: Systems and methods for providing a status of a teleconference by determining an approximate delay time and providing a status signal in view of the determined approximate delay time are provided. An approximate delay time is approximately the amount of time that will elapse before an occurrence occurring at a first time, which is captured into an occurrence signal by a source unit, will be experienced at a second time after the occurrence signal is received by at least one receiving unit.

Abstract: A multi-player solitaire or multi-player video game that generates tags for digital images. A tabletop or computer screen video game provides an enjoyable way for collocated players to view, share, talk about and, in the process tag photos. The video games can generate valuable text labels for photos with multiple levels of specificity and named entities. These labels can be used to help manage and index collections of photos for browsing and retrieval.

Abstract: A method of improving edge rendering of objects includes dilation (or contraction) of an object's tag plane by one or more pixels into the surrounding region, with the adjacent tag region having a corresponding contraction (or dilation). The objects of interest (e.g., white text) are first identified; the corresponding object tag plane is then spread or choked, in a fashion analogous to trapping. In the case of negative text on a tint background, by expanding the tag plane for the negative text object, the text hint would be forced one pixel into the tint object plane everywhere along the perimeter of the negative text. This could then enable greatly improved negative text rendering.

Abstract: One or more computer-readable media on which is stored a program for selecting an optimum electronic ticket among a plurality of electronic tickets for imparting rights of use of content, the stored program causing a computer to execute functions comprising: extracting a plurality of electronic tickets corresponding to a content; and selecting the optimum electronic ticket among the extracted electronic tickets by comparing conditions of use of content included in the respective extracted electronic tickets.

Abstract: Embodiments include a fractionated and/or distilled wax having from about 30 to about 64 carbon units, a degree of crystallinity as calculated by heat of melting and as measured by DSC of from about 55 to about 100, a Mw is from about 500 to about 800, and a polydispersity of from about 1 to about 1.05.

Abstract: A printing system is provided including a plurality of printing devices. Each printing device includes an associated radio frequency identification (RFID) device. The RFID device associated with a first printing device of the plurality of printing devices is operable to sense the presence of an RFID device associated with a second printing device of the plurality of printing devices for sensing the presence of the second printing device.

Abstract: A radio wave absorber for use in an electromagnetic field probe that measures an electromagnetic field by means of an antenna section provided therewith, the radio wave absorber including: a first end section; a second end section that is located at a position opposite the first end section; and an intermediate section that is located between the first and second end sections, the intermediate section having outer dimension and thickness that increase in accordance with a distance from the first end section toward the second end section.

Abstract: The presently disclosed embodiments relate in general to toners for use in electrophotographic apparatuses, such as printers and copiers. More particularly, a toner formulation of at least one binder, at least one colorant, and an embrittling agent, and methods for making the same, is provided wherein the embrittling agent increases grinding rate of the toner formulation.

Abstract: An apparatus has an electrode plate having an array of electrodes, a flexible membrane separated from the electrode plate by a gap, the membrane having localized regions corresponding to electrodes in the array of electrodes, and each localized region having a stiffener. A print head has an ink reservoir, a nozzle plate to deliver ink from the reservoir to a print substrate, an ink inlet on an opposite side from the print substrate to provide ink from the reservoir to the nozzle plate, and a flexible membrane arranged so as to draw the ink through the ink inlet when actuated and to dispense the ink through the nozzle plate when released, the flexible membrane having a stiffener. A method of manufacturing a membrane device includes providing an electrode plate having an array of electrodes, forming an air gap adjacent the electrode plate, and forming a membrane of conductive material having localized regions with a stiffener, the localized regions corresponding to electrodes in the array.